Buggy code:
TableColumn speedKS = new TableColumn ( "SPD" ) ; speedKS . setCellValueFactory ( new PropertyValueFactory < Goalkeeper , Integer > ( "spd" ) ) ; TableColumn posKS = new TableColumn ( "PING" ) ; posKS . setCellValueFactory ( new PropertyValueFactory < Goalkeeper , Integer > ( "ping" ) ) ; TableColumn heightKS = new TableColumn ( "HEI" ) ; heightKS . setCellValueFactory ( new PropertyValueFactory < Goalkeeper , Integer > ( "hei" ) ) ; TableColumn injuryKS = new TableColumn ( "Injury" ) ; injuryKS . setCellValueFactory ( new PropertyValueFactory < Player , Integer > ( "Injury" ) ) ; nameKS . setResizable ( false ) ; nameKS . setPrefWidth ( Style . getNewSize ( 175 ) ) ; positionKS . setResizable ( false ) ; positionKS . setPrefWidth ( Style . getNewSize ( 75 ) ) ; ageKS . setResizable ( false ) ; ageKS . setPrefWidth ( Style . getNewSize ( 50 ) ) ; worthKS . setResizable ( false ) ; worthKS . setPrefWidth ( Style . getNewSize ( 75 ) ) ; divingKS . setResizable ( false ) ; divingKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; handlingKS . setResizable ( false ) ; handlingKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; kickingKS . setResizable ( false ) ; kickingKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; reflexKS . setResizable ( false ) ; reflexKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; speedKS . setResizable ( false ) ; speedKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; posKS . setResizable ( false ) ; posKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; heightKS . setResizable ( false ) ; heightKS . setPrefWidth ( Style . getNewSize ( 35 ) ) ; injuryKS . setResizable ( false ) ; injuryKS . setPrefWidth ( Style . getNewSize ( 50 ) ) ; TransferMarket . setColor ( nameS ) ; TransferMarket . setColor ( nameKS ) ; tableSelectionField . getColumns ( ) . addAll ( nameS , positionS , ageS , worthS , shootingS , passingS , dribblingS , defendingS , physicalS , injuryS ) ; tableSelectionKeeper . getColumns ( ) . addAll ( nameKS , positionKS , ageKS , worthKS , divingKS , handlingKS , kickingKS , reflexKS , speedKS , posKS , heightKS , injuryKS ) ; ComboBox comboBox = new ComboBox ( ) ; DBmain DB = saveGame . getDB ( ) ; ObservableList < String > teamList = FXCollections . observableArrayList ( ) ; for ( int i = 0 ; i < 18 ; i ++ ) { Team t = DB . getTeam ( i ) ; if ( ! ( t . getNm ( ) . equals ( saveGame . getMyTeamName ( ) ) ) ) { teamList . add ( t . getNm ( ) ) ; } } Collections . sort ( teamList ) ; comboBox . setItems ( teamList ) ; if ( ! ( saveGame . getMyTeamName ( ) . equals ( "ADO<seq2seq4repair_space>Den<seq2seq4repair_space>Haag" ) ) ) { comboBox . setValue ( "ADO<seq2seq4repair_space>Den<seq2seq4repair_space>Haag" ) ; } else { comboBox . setValue ( "Ajax" ) ; } TransferMarket . refreshPlayers ( comboBox . getValue ( ) . toString ( ) , tableSelectionField , tableSelectionKeeper ) ; Style . setLocation ( comboBox , 700 , 205 ) ; TextField input = new TextField ( ) ; input . setMaxWidth ( Style . getNewSize ( 400 ) ) ; input . setPromptText ( "Enter<seq2seq4repair_space>Bid" ) ; input . setAlignment ( Pos . CENTER ) ; input . setFont ( Style . getFont ( 45 ) ) ; Button confirm = new Button ( "Place<seq2seq4repair_space>Bid" ) ; Style . setButtonStyle ( confirm , 45 ) ; VBox vbox = new VBox ( 15 ) ; <START_BUG> Style . setLocation ( vbox , 900 , 200 ) ; <END_BUG> vbox . setAlignment ( Pos . CENTER ) ; Text selected = new Text ( "You<seq2seq4repair_space>have<seq2seq4repair_space>selected:<seq2seq4repair_space>" ) ; Style . setTextStyle ( selected , 60 ) ; Text pName = new Text ( "<seq2seq4repair_space>" ) ; Text pPrice = new Text ( "<seq2seq4repair_space>" ) ; vbox . getChildren ( ) . addAll ( selected , pName , pPrice , input , confirm ) ; root . getChildren ( ) . addAll ( back , toSell , tableSelectionField , tableSelectionKeeper , players , keepers , comboBox , vbox , budget ) ; back . setOnAction ( new EventHandler < ActionEvent > ( ) { @ Override public void handle ( ActionEvent e ) { ManagementCenter . start ( primaryStage ) ; } } ) ; toSell . setOnAction ( new EventHandler < ActionEvent > ( ) { @ Override public void handle ( ActionEvent e ) { TransferMarketSell . start ( primaryStage ) ; } } ) ; comboBox . setOnAction ( new EventHandler < ActionEvent > ( ) { @ Override public void handle ( ActionEvent event ) { TransferMarket . playerSelect = null ; TransferMarket . teamSelect = null ; pName . setText ( "" ) ; pPrice . setText ( "" ) ; TransferMarket . setColor ( nameS ) ; TransferMarket . setColor ( nameKS ) ; TransferMarket . refreshPlayers ( comboBox . getValue ( ) . toString ( ) , tableSelectionField , tableSelectionKeeper ) ; } } ) ; confirm . setOnAction ( new EventHandler < ActionEvent > ( ) { @ Override public void handle ( ActionEvent event ) { if ( ( TransferMarket . playerSelect ) == null ) { Popup warning = Warning . makeWarning ( "No<seq2seq4repair_space>player<seq2seq4repair_space>selected" , root ) ; warning . show ( primaryStage ) ; } else if ( ( saveGame . getBuyc ( ) ) >= 3 ) { Popup three = Warning . makeWarning ( "You<seq2seq4repair_space>have<seq2seq4repair_space>already<seq2seq4repair_space>bid<seq2seq4repair_space>three<seq2seq4repair_space>times!" , root ) ; three . show ( primaryStage ) ; }

Fix:
Style . setLocation ( vbox , 1200 , 200 ) ;